Day 4

STUDY
PLAY

Terms in this set (...)

Element
A pure substance made of only one kind of atom
Compound
A substance made up of atoms of two or more different elements joined by chemical bonds
Organic Compounds
Compounds that contain carbon
CHOPNS
6 most common Elements in living organisms
Chemical Equation
a way to describe a chemical reaction using chemical formulas and other symbols
Reactants
A starting material in a chemical reaction
Products
The elements or compounds produced by a chemical reaction.
Law of conservation of Mass
Matter is not created nor destroyed in any chemical or physical change
Balanced Equation
chemical equation with the same number of atoms of each element on both sides of the equation